Tobradex ophthalmic suspension is a prescription eye drop that combines tobramycin 0.3% and dexamethasone 0.1% in a sterile formulation. Classified as an antibiotic and corticosteroid, it is intended for ophthalmic use under the direction of a licensed prescriber. The suspension contains benzalkonium chloride 0.01% as a preservative and comes in a convenient 5 mL bottle. Labeled with DIN 00778907, this product requires a prescription in Canada, including Quebec.